Como Pronunciar "pi"
word
/ˈpaɪ/
py
/pˈaɪ/
py
Definição
Pi is a mathematical constant, the ratio of a circle’s circumference to its diameter, approximately equal to 3.14159. It is often symbolized as π and used in geometry and calculations involving circles.
Transcrição IPA
Inglês Americano
/ˈpaɪ/
Inglês Britânico
/pˈaɪ/
Pronúncia Simplificada
EUA
py
UK
py
Ouça em Contexto
The value of pi is about 3.14.
We use pi to find the area of a circle.
The symbol for pi is π.
On Pi Day, math lovers celebrate pi with fun activities.